lampion | 113232ed76536c2255f972f4bb2e3d2aafd01b643da83a04eb80f1809729a898

General

Target

113232ed76536c2255f972f4bb2e3d2aafd01b643da83a04eb80f1809729a898.vbs
Size

14KB
MD5

8eb68a7cde7da57b6bb46b479b371067
SHA1

2e8c15856c3f76744c1d73d9ca90db19621263b4
SHA256

113232ed76536c2255f972f4bb2e3d2aafd01b643da83a04eb80f1809729a898
SHA512

01189fd288820c94c6aaaee42c50612c2da6761cf4f734a79cc5600bace0fd9cde82bb47bfa5d672bc3b737f3996778a532d6c4dde73dbfbd9bd4424148286aa

Score

10^/10

lampion banker trojan

Malware Config

Signatures

Lampion
Lampion is a banking trojan, targeting Portuguese speaking countries.
trojan banker lampion
Blocklisted process makes network request 4 IoCs

Processes:

WScript.exe

flow pid process

24 2748 WScript.exe
26 2748 WScript.exe
28 2748 WScript.exe
30 2748 WScript.exe
Drops startup file 1 IoCs

Processes:

wscript.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\egyiisgvtqc.lnk wscript.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

flow	pid	process
24	2748	WScript.exe
26	2748	WScript.exe
28	2748	WScript.exe
30	2748	WScript.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\egyiisgvtqc.lnk	wscript.exe

Modifies data under HKEY_USERS 15 IoCs

Processes:

LogonUI.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "1"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\StartColorMenu = "4288567808"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentColorMenu = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColorBalance = "89"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglowBalance = "10"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent	LogonUI.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\AccentColor = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271"	LogonUI.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

wscript.exe

description	pid	process
Token: SeShutdownPrivilege	1216	wscript.exe
Token: SeShutdownPrivilege	1216	wscript.exe
Token: SeShutdownPrivilege	1216	wscript.exe
Token: SeShutdownPrivilege	1216	wscript.exe
Token: SeShutdownPrivilege	1216	wscript.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

LogonUI.exe

pid process

1608 LogonUI.exe

pid	process
1608	LogonUI.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

WScript.exe

description	pid	process	target process
PID 2748 wrote to memory of 1216	2748	WScript.exe	wscript.exe
PID 2748 wrote to memory of 1216	2748	WScript.exe	wscript.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\113232ed76536c2255f972f4bb2e3d2aafd01b643da83a04eb80f1809729a898.vbs"
1⤵
- Blocklisted process makes network request
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Windows\System32\wscript.exe
  wscript.exe C:\Users\Admin\AppData\Roaming\egyiisgvtqc.vbs
  2⤵
  - Drops startup file
  - Suspicious use of AdjustPrivilegeToken
  PID:1216

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0 /state0:0xa3ad2855 /state1:0x41c64e6d
1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:1608

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\35480122506617\poltturpwrpimwjix58893819689750.exe

MD5
689289ce154112fe8dbfc2674cf0c4c1

SHA1
d68495ccfbb01ff0e8e868e63a09aa3d83d4aa7d

SHA256
2a400cc629111018c9076639cab5e3268f0d5c22357380593b7c39d86e1e30c9

SHA512
3edfd9fa380a1b398e73c8dfac55eb2d5c64dc1cb74f599a1fadd2105d503bce8ff9f21804451725a12f286d6d649d9e458ac61edba10e4dbba62405d50225fd

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C:\Users\Admin\AppData\Roaming\egyiisgvtqc.vbs

MD5
e6b93d809f2200a1f2ab4923069cf7cf

SHA1
866cabddfde63fe0e132abc5bb11b5521b46fa32

SHA256
0371814b236801c55ff69a7944f21d6139f05a8163d5e67f560f6932eb0024c7

SHA512
ec36d2a79fc015057770333ce8efe4470f9621914919680d60cf5644f19c7a1c832e09777c4dbbb8080d28627ae905073df6906a96099574dd2aff4c84f54d87

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads